Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/864b0e8e.smt2

These benchmarks were generated using VectorCAST's [1] automated test-case
generation capability, an industrial symbolic execution engine targeted towards
generating high-coverage test-suites for safety-critical C and C++.

While VectorCAST can target multiple SMT solvers via a generic Python API, it
does not support generating SMTLIB2 files directly. Consequently, these
benchmarks were obtained using Z3's [2] 'smtlib2_log' [3] facility to capture
all interactions between VectorCAST and the SMT solver, including all push/pop
commands.

The input to the test-case generator was:

    * A *C* file,

    * which came from project from the *Automotive* market

[1] https://www.vector.com/int/en/products/products-a-z/software/vectorcast

[2] Leonardo de Moura, Nikolaj Bjorner (2008), "Z3: An Efficient SMT Solver".
In: Proceedings of TACAS 2008.

[3] Z3 4.8.7 release notes:
https://raw.githubusercontent.com/Z3Prover/z3/master/RELEASE_NOTES

Benchmark
Size	3651
Compressed Size	1309
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2021-07-18
Generated By	Andrew V. Jones (andrew.jones@vector.com)
Generated On	2021-02-11 00:00:00
Generator	VectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	8

Query 1

Status	unknown
Inferred Status	None
Size	1545
Compressed Size	936
Max. Term Depth	4
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite

1

not

1

=

1

distinct

1

Query 2

Status	unknown
Inferred Status	None
Size	2034
Compressed Size	1091
Max. Term Depth	8
Asserts	2
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	1	and	1	=	2
distinct	3	let	1	extract	2	bvnot	1
bvadd	2	zero_extend	3	select	1

Query 3

Status	unknown
Inferred Status	None
Size	2163
Compressed Size	1110
Max. Term Depth	8
Asserts	3
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	3	not	1	and	1	=	2
distinct	4	let	1	extract	2	bvnot	1
bvadd	2	bvslt	1	zero_extend	3	select	1

Query 4

Status	unknown
Inferred Status	None
Size	2533
Compressed Size	1225
Max. Term Depth	8
Asserts	4
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	4	not	1	and	1	=	2
distinct	5	let	2	extract	2	bvnot	1
bvneg	1	bvadd	2	bvslt	1	zero_extend	3
sign_extend	1	select	1	fp.geq	1	roundTowardPositive	1
to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	2816
Compressed Size	1261
Max. Term Depth	8
Asserts	5
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	5	not	2	and	1	=	2
distinct	6	let	3	extract	2	bvnot	1
bvneg	2	bvadd	2	bvslt	1	zero_extend	3
sign_extend	2	select	1	fp.lt	1	fp.geq	1
roundTowardPositive	2	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	3022
Compressed Size	1299
Max. Term Depth	8
Asserts	6
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	6	not	3	and	1	=	2
distinct	7	let	3	extract	2	bvnot	1
bvneg	2	bvadd	2	bvslt	1	zero_extend	3
sign_extend	2	select	1	fp.leq	1	fp.lt	1
fp.geq	1	roundTowardPositive	2	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	3301
Compressed Size	1313
Max. Term Depth	8
Asserts	7
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	7	not	4	and	1	=	2
distinct	8	let	4	extract	2	bvnot	1
bvneg	3	bvadd	2	bvslt	1	zero_extend	3
sign_extend	3	select	1	fp.leq	1	fp.lt	1
fp.geq	1	fp.gt	1	roundTowardPositive	3	to_fp	3

Query 8

Status	unknown
Inferred Status	None
Size	3580
Compressed Size	1323
Max. Term Depth	8
Asserts	8
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	8	not	5	and	1	=	2
distinct	9	let	5	extract	2	bvnot	1
bvneg	4	bvadd	2	bvslt	1	zero_extend	3
sign_extend	4	select	1	fp.leq	1	fp.lt	2
fp.geq	1	fp.gt	1	roundTowardPositive	4	to_fp	4